356299008

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:440

約数の個数: 144

約数和(自身を含む): 1032923136

約数和(自身を除く): 676624128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 128, 156, 192, 208, 254, 256, 281, 312, 381, 384, 416, 508, 562, 624, 762, 768, 832, 843, 1016, 1124, 1248, 1524, 1651, 1664, 1686, 2032, 2248, 2496, 3048, 3302, 3328, 3372, 3653, 4064, 4496, 4953, 4992, 6096, 6604, 6744, 7306, 8128, 8992, 9906, 9984, 10959, 12192, 13208, 13488, 14612, 16256, 17984, 19812, 21918, 24384, 26416, 26976, 29224, 32512, 35687, 35968, 39624, 43836, 48768, 52832, 53952, 58448, 71374, 71936, 79248, 87672, 97536, 105664, 107061, 107904, 116896, 142748, 158496, 175344, 211328, 214122, 215808, 233792, 285496, 316992, 350688, 422656, 428244, 463931, 467584, 570992, 633984, 701376, 856488, 927862, 935168, 1141984, 1267968, 1391793, 1402752, 1712976, 1855724, 2283968, 2783586, 2805504, 3425952, 3711448, 4567936, 5567172, 6851904, 7422896, 9135872, 11134344, 13703808, 14845792, 22268688, 27407616, 29691584, 44537376, 59383168, 89074752, 118766336, 178149504, 356299008]

約数ペア:

[(1, 356299008), (2, 178149504), (3, 118766336), (4, 89074752), (6, 59383168), (8, 44537376), (12, 29691584), (13, 27407616), (16, 22268688), (24, 14845792), (26, 13703808), (32, 11134344), (39, 9135872), (48, 7422896), (52, 6851904), (64, 5567172), (78, 4567936), (96, 3711448), (104, 3425952), (127, 2805504), (128, 2783586), (156, 2283968), (192, 1855724), (208, 1712976), (254, 1402752), (256, 1391793), (281, 1267968), (312, 1141984), (381, 935168), (384, 927862), (416, 856488), (508, 701376), (562, 633984), (624, 570992), (762, 467584), (768, 463931), (832, 428244), (843, 422656), (1016, 350688), (1124, 316992), (1248, 285496), (1524, 233792), (1651, 215808), (1664, 214122), (1686, 211328), (2032, 175344), (2248, 158496), (2496, 142748), (3048, 116896), (3302, 107904), (3328, 107061), (3372, 105664), (3653, 97536), (4064, 87672), (4496, 79248), (4953, 71936), (4992, 71374), (6096, 58448), (6604, 53952), (6744, 52832), (7306, 48768), (8128, 43836), (8992, 39624), (9906, 35968), (9984, 35687), (10959, 32512), (12192, 29224), (13208, 26976), (13488, 26416), (14612, 24384), (16256, 21918), (17984, 19812)]